Notices

Vacuum Diagram

Thread Tools
 
Search this Thread
 
Old Jan 23, 2004 | 08:20 AM
  #1  
Blade_62's Avatar
Blade_62
Thread Starter
|
Freshman User
Joined: Dec 2003
Posts: 33
Likes: 0
From: St. Louis, MO
Vacuum Diagram

I have an 84 302 Mustang with a stick, I have a vacuum diagram for it, but it does not show properly what I need, There is a 3-prong plug with 2 vacuum lines coming out of it that head back to the EGR valve and the intake manifold, what I need to know is what the hell the 3rd one is, It used to have a small brittle plastic piece of plastic on it, I dont know where this line went but it is imperative to find this, I need to know where this goes so that I can finally finish my project and be done with the mustang so it wiill hopefully run right, thank you in advance for any help you can offer on the subject.

Also for some further information, it is at the bac of the engine and is near the EGR valve, to the left.
 
Reply
Old Feb 13, 2004 | 08:55 AM
  #2  
bdonalds's Avatar
bdonalds
Senior User
20 Year Member
Joined: Jan 2001
Posts: 110
Likes: 0
From: Central Illinois
Have you checked the online repair manuals on http://autozone.com? They have a lot of vacuum/electrical diagrams that weren't in my Haynes manual.

Bryan
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
DaveMorgan
Ford Inline Six, 200, 250, 4.9L / 300
3
Mar 2, 2011 09:09 PM
Ralph_D
1987 - 1996 F150 & Larger F-Series Trucks
0
Sep 14, 2006 12:23 PM
Langley
1968-Present E-Series Van/Cutaway/Chassis
2
Jul 10, 2006 05:23 PM
macius2004
1987 - 1996 F150 & Larger F-Series Trucks
4
Apr 4, 2005 06:02 PM
matty14
1973 - 1979 F-100 & Larger F-Series Trucks
3
Oct 21, 2004 03:15 PM




All times are GMT -5. The time now is 04:22 AM.

story-0
10 Ways Ford is LOSING to the Competition

Slideshow: 10 ways Ford is losing to the competition

By Joe Kucinski | 2026-06-15 09:52:01


VIEW MORE
story-1
Top 6 Best Deals Available on New Fords & Lincolns Right Now

Some great targets in today's expensive world.

By Brett Foote | 2026-06-15 09:35:19


VIEW MORE
story-2
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-3
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-4
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-5
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-6
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-7
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-8
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-9
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE